Base | Representation |
---|---|
bin | 1110001001010111… |
… | …1010001011010001 |
3 | 100210122110121110000 |
4 | 3202111322023101 |
5 | 30234113103004 |
6 | 1424451200213 |
7 | 163050213624 |
oct | 34225721321 |
9 | 10718417400 |
10 | 3797394129 |
11 | 1679591461 |
12 | 89b8a6069 |
13 | 486964299 |
14 | 280493dbb |
15 | 1735a3c39 |
hex | e257a2d1 |
3797394129 has 45 divisors (see below), whose sum is σ = 5849407531. Its totient is φ = 2455060320.
The previous prime is 3797394109. The next prime is 3797394149. The reversal of 3797394129 is 9214937973.
The square root of 3797394129 is 61623.
It is a perfect power (a square), and thus also a powerful number.
3797394129 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (3797394109) and next prime (3797394149).
It can be written as a sum of positive squares in only one way, i.e., 182979729 + 3614414400 = 13527^2 + 60120^2 .
It is not a de Polignac number, because 3797394129 - 213 = 3797385937 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3797394109) by changing a digit.
It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 22738804 + ... + 22738970.
Almost surely, 23797394129 is an apocalyptic number.
3797394129 is the 61623-rd square number.
3797394129 is the 30812-nd centered octagonal number.
It is an amenable number.
3797394129 is a deficient number, since it is larger than the sum of its proper divisors (2052013402).
3797394129 is an frugal number, since it uses more digits than its factorization.
3797394129 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 428 (or 211 counting only the distinct ones).
The product of its digits is 2571912, while the sum is 54.
The cubic root of 3797394129 is about 1560.1339640873.
The spelling of 3797394129 in words is "three billion, seven hundred ninety-seven million, three hundred ninety-four thousand, one hundred twenty-nine".
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